The earlier one had a "2701.zip" attachment, with a "2701.doc" inside, likely the same as the other one (unfortunately I had not kept it for reference).

Both messages appearing to be hand-crafted, and the reference to today's date in the attachment file name IMHO hint at a focused campaign explicitly targeting targets perceived as "high return investments", such as developers (possibly working on popular / open source projects).

I doubt many of us would fall for this stuff, but I felt a heads up was in order nonetheless ;)

Update

As soon as I published this post I checked my inbox and there was another one...